- Patent Title: Method of repairing a perforated skin of a panel using a doubler
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Application No.: US15585426Application Date: 2017-05-03
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Publication No.: US10022923B2Publication Date: 2018-07-17
- Inventor: Arnaud Delehouze , Sylvain Sentis , Philippe Prunin , Aristide Boudard
- Applicant: SAFRAN NACELLES
- Applicant Address: FR Gonfreville l'Orcher
- Assignee: SAFRAN NACELLES
- Current Assignee: SAFRAN NACELLES
- Current Assignee Address: FR Gonfreville l'Orcher
- Agency: Burris Law, PLLC
- Priority: FR14/60577 20141103
- Main IPC: B23P6/00
- IPC: B23P6/00 ; B23P19/04 ; B29C73/00 ; B29C65/00 ; B29C51/16 ; B29C45/00 ; B29C47/00 ; B32B43/00 ; B32B37/00 ; B32B38/04 ; B32B7/14 ; B32B3/10 ; E04B1/82 ; B29C73/10 ; B29C73/32 ; B29C70/44 ; B29C70/74 ; B29L31/30 ; B32B3/12 ; B29C65/48 ; B32B3/26 ; B29C65/50 ; G10K11/172 ; B29C65/76 ; B32B37/14
Abstract:
The present disclosure relates to a method of repairing a damaged portion of a perforated skin of a panel using a doubler made of composite material which is designed to be applied to the damaged portion of the perforated skin. The method includes at least one step in which a sealing film is applied to the damaged portion of the perforated skin in order to temporarily seal the perforations in the skin, and a step in which the doubler is produced over the previously deposited sealing film.
Public/Granted literature
- US20170232693A1 METHOD OF REPAIRING A PERFORATED SKIN OF A PANEL USING A DOUBLER Public/Granted day:2017-08-17
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